86259621

素因数分解:

$3^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{4793}}^1$

素因数の和:5660

約数の個数: 16

約数和(自身を含む): 131624064

約数和(自身を除く): 45364443

約数列:

[1, 3, 7, 21, 857, 2571, 4793, 5999, 14379, 17997, 33551, 100653, 4107601, 12322803, 28753207, 86259621]

約数ペア:

[(1, 86259621), (3, 28753207), (7, 12322803), (21, 4107601), (857, 100653), (2571, 33551), (4793, 17997), (5999, 14379)]